Developing and making prototypes of other goods

Census designationDeveloping and making prototypes of other goods (excluding aircraft, aircraft engines and parts, guided missiles, space vehicles, space vehicle engines, propulsion units, and missile and space vehicle parts and components)

Facility	City	State	Employees	Status
Omikron Engineering, INC.	Chatsworth	CA	—	● ACTIVE
Omission Incorporated	Saco	ME	—	● ACTIVE
Omnicomponents CORP.	Mount Sinai	NY	—	● ACTIVE
Omni Machine & Manufacturing INC	Brea	CA	—	● ACTIVE
Omni Machine Works INC.	Covington	GA	—	● ACTIVE
Omni Services, INC.	New Castle	DE	—	● ACTIVE
OTOmp Technologies INC	Fairfield	NJ	—	● ACTIVE
Ona Edm USA Corporation	Dexter	MI	—	● ACTIVE
One Simple Co, LLC	Mesa	AZ	—	● ACTIVE
One Source Manufacturing Technology, L.l.c.	Leander	TX	—	● ACTIVE
Onexia, INC.	Exton	PA	—	● ACTIVE
Ong Group LLC	Acton	CA	—	● ACTIVE
Onium Machine and Fabrication, LLC	Winder	GA	—	● ACTIVE
Onpoint Manufacturing LLC	Morristown	TN	—	● ACTIVE
On-shore Usa, LLC	Glendale Heights	IL	—	● ACTIVE
On the Edge Mfg, INC	Butler	PA	—	● ACTIVE
On the Mark INC	Mount Pleasant	MI	—	● ACTIVE
Onxx Tool INC	Avilla	IN	—	● ACTIVE
Onyx Specialty Processing	Decatur	TX	—	● ACTIVE
Operose Manufacturing, LLC	Hutchinson	MN	—	● ACTIVE
Optek Systems, INC.	Greenville	SC	—	● ACTIVE
Optifuel Systems LLC	Beaufort	SC	—	● ACTIVE
Optima Stantron CORP	Lawrenceville	GA	—	● ACTIVE
OLOptimim LLC	Wilsonville	OR	100–499	● ACTIVE
Optitorque Technologies LLC	Penn Yan	NY	—	● ACTIVE
Orange County Thermal Industries, INC.	Orange	CA	—	● ACTIVE
Orbitform Group, LLC	Jackson	MI	20–99	● ACTIVE
Orb Precision, LLC	Pennellville	NY	—	● ACTIVE
Orc Products INC.	Springdale	AR	—	● ACTIVE
Ordnance Research, INC.	Ephrata	PA	—	● ACTIVE
Origin Manufacturing LLC	Newport	RI	—	● ACTIVE
Orion Industries	Auburn	WA	—	● ACTIVE
OAOrizon Aerostructures - Nkc LLC	Olathe	KS	—	● ACTIVE
Orlando Metal Fabrication, INC	Orlando	FL	—	● ACTIVE
O & R Precision Grinding, INC.	Berne	IN	—	● ACTIVE
Orx Railway Corporation	Tipton	PA	—	● ACTIVE
Osg USA INC	Saint Charles	IL	—	● ACTIVE
Otto Environm INC	Milwaukee	WI	—	● ACTIVE
Overton & Sons Tool & Die CO INC	Mooresville	IN	—	● ACTIVE
Owens Machine and Tool Company LLC	Lewisville	TX	—	● ACTIVE
O. W. Landergren, INC	Pittsfield	MA	—	● ACTIVE
Oxidation Technologies, LLC	Inwood	IA	—	● ACTIVE
Ozspeed INC	Sylva	NC	—	● ACTIVE
PMP2r Metal Fabrication INC	Clinton Township	MI	—	● ACTIVE
P3d Creations LLC	Maitland	FL	—	● ACTIVE
Pacific Mwd, INC.	Houston	TX	—	● ACTIVE
Pacific Swiss & Manufacturing, INC.	Clackamas	OR	—	● ACTIVE
Pacific Vibe INC	Goleta	CA	—	● ACTIVE
Package One Industries, LLC	Schenectady	NY	—	● ACTIVE
Pajet Enterprises LLC	Carlisle	PA	—	● ACTIVE

FactoryRegistry lists 34,249 facilities whose primary industry classification is one of the 18 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced Developing and making prototypes of other goods (excluding aircraft, aircraft engines and parts, guided missiles, space vehicles, space vehicle engines, propulsion units, and missile and space vehicle parts and components), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.